Croaker

1. n. The surf fish of California.
2. n. One who croaks, murmurs, grumbles, or complains unreasonably; one who habitually forebodes evil.
3. n. A small American fish (Micropogon undulatus), of the Atlantic coast.
4. n. An American fresh-water fish (Aplodinotus grunniens); — called also drum.

The word meanings were obtained from OPTED(The Online Plain Text English Dictionary), which is based on “The Project Gutenberg Etext of Webster’s Unabridged Dictionary” which is in turn based on the 1913 US Webster’s Unabridged Dictionary (See Project Gutenburg), as a text file.